Grass Lake in Jiuzhaigou, Aba (Ngawa)

A Pure Pastoral Secret Spot in Jiuzhaigou Valley

Nestled in the quiet valley of Jiuzhaigou, away from the crowded classic scenic areas, lies the most gentle and healing wetland fairyland — Grass Sea (Cao Hai). Unlike the brilliant blue and emerald tones of typical Jiuzhaigou Haizi (alpine lakes), Grass Sea features a unique wetland landscape woven by aquatic grass and clear water. With soft scenery, primitive ecology and peaceful pastoral charm, it stands as the most relaxing and refreshing natural scenery in Jiuzhaigou, favored by travelers who love quiet and original natural views.

The Unique Charm of Grass Sea: Grass Floats on Water, Water Winds Through Grass

The core beauty of Grass Sea lies in its rare integrated landscape of water and grass. The entire lake is covered with dense and vigorous aquatic grass clusters. The clear and shallow lake water flows gently through the gaps of the grass roots, forming a stunning scene of “grass growing in water and water winding through grass”. The lake surface is not dominated by pure blue, but presents layered tender green, emerald green and shallow cyan, just like a soft green silk spread over the mountain valley, fresh and vivid.

Natural Wetland Features: Original Ecological Alpine Lake

Grass Sea is a typical alpine wetland lake in Jiuzhaigou. Thanks to its superior water and soil conditions and well-protected ecological environment, it nurtures a wealth of aquatic plants and wild organisms. The luxuriant water grasses sway gently with the breeze all year round. The lake water is extremely clear, with intertwined grass roots and fine sand at the bottom fully visible. There is no deliberate carving or artificial decoration here, only the original and wild natural texture, allowing every visitor to feel the pure vitality of nature.

Dreamy Scenery in All Weathers: Misty and Elegant Valley View

Grass Sea boasts changeable and stunning scenery in different weathers. On sunny days, the golden sunshine spills over the grass leaves and lake surface, making the layered green grass glow with warm light. The blue sky and white clouds reflect on the water grass, creating a fresh and healing pastoral painting. On misty mornings or rainy days, thin mist shrouds the valley. The grass sea is hazy and ethereal, with alternating virtual and real scenery, just like a fairyland hidden in the mountains, full of gentle and quiet artistic conception.

Local Custom and Humanistic Charm of Grass Sea

For local Tibetan villagers, Grass Sea is a precious ecological wetland and a familiar landscape accompanying their lives. The lush grass and clear water nourish the mountain valley, guarding the local ecological balance. For a long time, it has maintained a quiet and low-key posture, free from excessive commercial noise. It not only retains the most primitive natural style of Jiuzhaigou, but also carries the simple mountain customs and peaceful life atmosphere of the Tibetan village.

Four-Season Scenery: Fresh Styles Throughout the Year

Different from the gorgeous and changeable colored lakes and the grand waterfall landscapes in Jiuzhaigou, Grass Sea is famous for its gentle and lasting beauty. In spring, the tender grass sprouts break out of the water, presenting a fresh light green that awakens the vitality of the valley. In summer, the water grass grows luxuriantly, with layered green shades bringing full coolness, which is a natural summer resort. In autumn, the grass leaves turn golden yellow, matched with the clear blue sky, forming a warm and soft pastoral scene. In winter, the withered grass and shallow snow set off each other, quiet and serene, showing the simple and elegant winter charm of alpine wetlands.

Visit Grass Sea: Escape the Bustle and Return to Nature

Walk along the quiet viewing plank road, watch the water grass swaying with the wind, listen to the gentle flow of mountain spring water, and feel the unique freshness and tranquility of the alpine wetland. Away from the noisy crowds and gorgeous scenery, Grass Sea (Cao Hai) interprets another style of Jiuzhaigou — gentle, primitive and vibrant. Come and visit Grass Sea, slow down your pace, and embrace the most healing original natural scenery in the valley.